With the analysis among 1,097 patents, we discovered top 480 key players by total patent application. Huawei Technologies Co., Ltd., NEC Corp., ZTE Corp. are dominant in this area. They take 9.75% of the total patent filing.
Guangdong Sheng, China
Patent: 42
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 30
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
New York, United States
Patent: 15
Tokyo-to, Japan
Patent: 15
With the analysis among 21 patents, we discovered top 13 start-ups by total patent application. Tulingtongda Beijing Technology Co. Ltd., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hangzhou Jiexing Network Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 354 patents applied in the last 5 years. We discover 258 most active companies in this area. The fast-growing OBIC Co. Ltd., Shenzhen Zhongda Environmental Protection Technology Innovation Engineering Center Co., Ltd., China United Network Communications Group Co., Ltd. take 7.34% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
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Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 354 patents in last 5 years, we discover 230 new entrants. Shenzhen Zhongda Environmental Protection Technology Innovation Engineering Center Co., Ltd., Huadian Electric Power Research Institute Co., Ltd., Full Link Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
With the analysis among 76 patents, we discovered top 28 universities and scientific research institutions by total patent application. Donghua University, Tsinghua University, Beijing Normal University are dominant in this area. They take 15.79% of the total patent filing.
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1